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NEET2007ChemistryGeneral Principles and Processes of Isolation of MetalsActual

Carbon and ( CO ) gas are used to reduce which of the following pairs of metal oxides for extraction of metals?

Options

  1. A( FeO , SnO )
  2. B( SnO , ZnO )
  3. C( BaO , Na ₂ O ₂ )
  4. D( FeO , ZnO )

Correct answer

D. ( FeO , ZnO )

Step-by-step solution

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